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1. 发明授权

US07831704B2 Methods and systems for monitoring and diagnosing machinery 有权
标题翻译：监测和诊断机械的方法和系统
公开(公告)号：US07831704B2
公开(公告)日：2010-11-09
申请号：US10829528
申请日：2004-04-22
申请人： Alan Thomas Schachtely , John Wesley Grant , Richard Lewis Gomer , Bradley Ted Kelly , Chad Eric Knodle , Patrick Louis Pfrehm , James Joseph Schmid
发明人： Alan Thomas Schachtely , John Wesley Grant , Richard Lewis Gomer , Bradley Ted Kelly , Chad Eric Knodle , Patrick Louis Pfrehm , James Joseph Schmid
IPC分类号： G06F15/173
CPC分类号： G05B23/0227
摘要： A method of managing a machinery monitoring system is provided. The machinery monitoring system includes a database of at least one rule set, the rule set including at least one rule expressed as a relational expression of a real-time data output relative to a real-time data input, the relational expression being specific to a plant asset. The method includes importing data representative of a rule set into the machinery monitoring system, applying the at least one rule set to a specific plant asset wherein the at least one rule set is configured to locate the data input using at least a portion of the relative path information, determining a data output of the at least one rule set using the at least one relational expression and the data input, and transmitting the data output to at least one of the machinery monitoring system and the plant monitoring and control system.
摘要翻译：提供了一种管理机器监控系统的方法。所述机械监控系统包括至少一个规则集合的数据库，所述规则集包括表示为相对于实时数据输入的实时数据输出的关系表达式的至少一个规则，该关系表达式特定于植物资产。该方法包括将代表规则集的数据导入到机械监控系统中，将至少一个规则集合应用于特定工厂资产，其中至少一个规则集被配置为使用相对的至少一部分来定位数据输入路径信息，使用所述至少一个关系表达式和所述数据输入来确定所述至少一个规则集合的数据输出，以及将所述数据输出发送到所述机械监控系统和所述工厂监视和控制系统中的至少一个。

2. 发明授权

US07739216B2 Methods and systems for monitoring and diagnosing machinery by incremently testing a rule 有权
标题翻译：通过逐步测试规则来监测和诊断机械的方法和系统
公开(公告)号：US07739216B2
公开(公告)日：2010-06-15
申请号：US10829585
申请日：2004-04-22
申请人： Alan Thomas Schachtely , John Wesley Grant , Richard Lewis Gomer , Bradley Ted Kelly , Chad Eric Knodle , Patrick Louis Pfrehm , James Joseph Schmid
发明人： Alan Thomas Schachtely , John Wesley Grant , Richard Lewis Gomer , Bradley Ted Kelly , Chad Eric Knodle , Patrick Louis Pfrehm , James Joseph Schmid
IPC分类号： G06N5/02
CPC分类号： G05B23/0227
摘要： A computer-implemented method of managing a machinery monitoring system is provided. The method includes relating an asset output to at least one asset input, generating at least one rule based on the relation, selecting at least one of live asset data, historical asset data, user-supplied asset data, and third party supplied asset data to test the at least one rule, testing the at least one rule incrementally using the selected asset data, and monitoring the output of the at least one rule at each increment.
摘要翻译：提供了一种管理机器监控系统的计算机实现方法。该方法包括：将资产输出与至少一个资产输入相关联，基于该关系生成至少一个规则，从活资产数据，历史资产数据，用户提供的资产数据和第三方提供的资产数据中选择至少一个，测试所述至少一个规则，使用所选择的资产数据递增地测试所述至少一个规则，以及在每个增量处监视所述至少一个规则的输出。

3. 发明授权

US07692324B2 Method and apparatus of monitoring a machine 有权
标题翻译：监测机器的方法和装置
公开(公告)号：US07692324B2
公开(公告)日：2010-04-06
申请号：US12163154
申请日：2008-06-27
申请人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
发明人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
IPC分类号： F03D13/00 , F03D7/04
CPC分类号： F03D7/047 , F03D17/00 , F05B2270/327 , F05B2270/807 , G01P1/122 , G01P1/127 , Y02E10/723
摘要： A monitoring system for a machine is provided. The machine includes at least one movable member including at least one sensor configured to generate at least one speed measurement of the moveable member. The machine also includes at least one processor coupled in electronic data communication to the sensor. The sensor is configured to generate at least one time stamp value for the at least one speed measurement signal. The at least one processor is configured to generate a plurality of time-stamped speed measurement signals of the at least one moveable member. The processor is further configured to determine a prioritization of the plurality of time-stamped speed measurement signals as a function of at least one predetermined temporal value.
摘要翻译：提供机器的监控系统。该机器包括至少一个可移动构件，其包括被配置为产生可移动构件的至少一个速度测量的至少一个传感器。该机器还包括耦合到电子数据通信中的至少一个处理器到传感器。传感器被配置为为至少一个速度测量信号生成至少一个时间戳值。所述至少一个处理器被配置为产生所述至少一个可移动构件的多个时间戳速度测量信号。处理器还被配置为根据至少一个预定时间值确定多个时间戳速度测量信号的优先级。

4. 发明授权

US07417332B2 Method and apparatus of monitoring a machine 有权
标题翻译：监测机器的方法和装置
公开(公告)号：US07417332B2
公开(公告)日：2008-08-26
申请号：US11467010
申请日：2006-08-24
申请人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
发明人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
IPC分类号： F03D13/00
CPC分类号： F03D7/047 , F03D17/00 , F05B2270/327 , F05B2270/807 , G01P1/122 , G01P1/127 , Y02E10/723
摘要： A monitoring system for a machine is provided. The machine includes at least one movable member including at least one sensor configured to generate at least one speed measurement of the moveable member. The machine also includes at least one processor coupled in electronic data communication to the sensor. The sensor is configured to generate at least one time stamp value for the at least one speed measurement signal. The at least one processor is configured to generate a plurality of time-stamped speed measurement signals of the at least one moveable member. The processor is further configured to determine a prioritization of the plurality of time-stamped speed measurement signals as a function of at least one predetermined temporal value.
摘要翻译：提供机器的监控系统。该机器包括至少一个可移动构件，其包括被配置为产生可移动构件的至少一个速度测量的至少一个传感器。该机器还包括耦合到电子数据通信中的至少一个处理器到传感器。传感器被配置为为至少一个速度测量信号生成至少一个时间戳值。所述至少一个处理器被配置为产生所述至少一个可移动构件的多个时间戳速度测量信号。处理器还被配置为根据至少一个预定时间值确定多个时间戳速度测量信号的优先级。

5. 发明申请

US20080262787A1 METHOD AND APPARATUS OF MONITORING A MACHINE 有权
标题翻译：监测机器的方法和装置
公开(公告)号：US20080262787A1
公开(公告)日：2008-10-23
申请号：US12163154
申请日：2008-06-27
申请人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
发明人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
IPC分类号： G01P3/00 , F03D9/00
CPC分类号： F03D7/047 , F03D17/00 , F05B2270/327 , F05B2270/807 , G01P1/122 , G01P1/127 , Y02E10/723
摘要： A monitoring system for a machine is provided. The machine includes at least one movable member including at least one sensor configured to generate at least one speed measurement of the moveable member. The machine also includes at least one processor coupled in electronic data communication to the sensor. The sensor is configured to generate at least one time stamp value for the at least one speed measurement signal. The at least one processor is configured to generate a plurality of time-stamped speed measurement signals of the at least one moveable member. The processor is further configured to determine a prioritization of the plurality of time-stamped speed measurement signals as a function of at least one predetermined temporal value.
摘要翻译：提供机器的监控系统。该机器包括至少一个可移动构件，其包括被配置为产生可移动构件的至少一个速度测量的至少一个传感器。该机器还包括耦合到电子数据通信中的至少一个处理器到传感器。传感器被配置为为至少一个速度测量信号生成至少一个时间戳值。所述至少一个处理器被配置为产生所述至少一个可移动构件的多个时间戳速度测量信号。处理器还被配置为根据至少一个预定时间值确定多个时间戳速度测量信号的优先级。

6. 发明申请

US20080069693A1 METHOD AND APPARATUS OF MONITORING A MACHINE 有权
公开(公告)号：US20080069693A1
公开(公告)日：2008-03-20
申请号：US11467010
申请日：2006-08-24
申请人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
发明人： Olga Malakhova , John Wesley Grant , James Joseph Schmid , Timothy J. Clark
IPC分类号： F03D9/00
CPC分类号： F03D7/047 , F03D17/00 , F05B2270/327 , F05B2270/807 , G01P1/122 , G01P1/127 , Y02E10/723
摘要： A monitoring system for a machine is provided. The machine includes at least one movable member including at least one sensor configured to generate at least one speed measurement of the moveable member. The machine also includes at least one processor coupled in electronic data communication to the sensor. The sensor is configured to generate at least one time stamp value for the at least one speed measurement signal. The at least one processor is configured to generate a plurality of time-stamped speed measurement signals of the at least one moveable member. The processor is further configured to determine a prioritization of the plurality of time-stamped speed measurement signals as a function of at least one predetermined temporal value.

7. 发明授权

US08807959B2 Reciprocating compressor and methods for monitoring operation of same 有权
标题翻译：往复式压缩机及其运行方法
公开(公告)号：US08807959B2
公开(公告)日：2014-08-19
申请号：US12955987
申请日：2010-11-30
申请人： John Wesley Grant , Brian Francis Howard
发明人： John Wesley Grant , Brian Francis Howard
IPC分类号： F04B49/00
CPC分类号： F04B49/065 , F04B39/00 , F04B49/10 , F04B51/00 , F04B2201/0802 , F04B2205/03
摘要： A condition monitoring system for use with a reciprocating device. The condition monitoring system includes at least one pressure sensor that is configured to sense a pressure within the reciprocating device. At least one vibration sensor is configured to sense a vibration of the reciprocating device. A protection system is communicatively coupled to the pressure sensor and the vibration sensor. The protection system is configured to calculate a stiffness value of the reciprocating device based on the sensed pressure within the reciprocating device and the sensed vibration of the reciprocating device.
摘要翻译：一种与往复式装置一起使用的状态监测系统。状态监测系统包括至少一个压力传感器，其被配置成感测往复运动装置内的压力。至少一个振动传感器构造成感测往复运动装置的振动。保护系统通信地耦合到压力传感器和振动传感器。保护系统被配置成基于往复运动装置内感测到的压力和往复运动装置的检测到的振动来计算往复运动装置的刚度值。

8. 发明授权

US08676387B2 Methods and systems for determining operating states of pumps 有权
标题翻译：确定泵运行状态的方法和系统
公开(公告)号：US08676387B2
公开(公告)日：2014-03-18
申请号：US12250154
申请日：2008-10-13
申请人： Olga Malakhova , John Wesley Grant
发明人： Olga Malakhova , John Wesley Grant
IPC分类号： F04B49/06 , G01L3/00
CPC分类号： F04B49/065 , F04B23/06
摘要： Embodiments of methods and systems for monitoring of pumps are provided. According to one embodiment of the invention, there is disclosed a method for determining operating states of pumps. The method may include receiving, by a controller from a first sensor communicating with a first pump, a first vibration measurement. Further, the method may include receiving, by the controller from a second sensor communicating with a second pump, a second vibration measurement. Operating states of the first pump and the second pump may be thus determined based at least in part on comparing the first vibration measurement to a first operating condition and comparing the second vibration measurement to a second operating condition. A control action may be transmitted responsive to determining the respective operating states of the first pump and the second pump.
摘要翻译：提供了用于监测泵的方法和系统的实施例。根据本发明的一个实施例，公开了一种用于确定泵的运行状态的方法。该方法可以包括通过控制器从与第一泵通信的第一传感器接收第一振动测量。此外，该方法可以包括由控制器从与第二泵通信的第二传感器接收第二振动测量。至少部分地基于将第一振动测量与第一操作条件进行比较并将第二振动测量与第二操作条件进行比较来确定第一泵和第二泵的操作状态。可以响应于确定第一泵和第二泵的各自的操作状态而发送控制动作。

9. 发明授权

US07693212B2 Methods and apparatus for frequency rectification 有权
标题翻译：频率整流方法与装置
公开(公告)号：US07693212B2
公开(公告)日：2010-04-06
申请号：US11247810
申请日：2005-10-10
申请人： Alexei Petchenev , Olga Malakhova , John Wesley Grant , Nathan Bowman Littrell , Charles Terrance Hatch
发明人： Alexei Petchenev , Olga Malakhova , John Wesley Grant , Nathan Bowman Littrell , Charles Terrance Hatch
IPC分类号： H04B1/38
CPC分类号： G01R31/343
摘要： A method of monitoring the condition of a machine is provided. The method includes receiving an input complex signal from the machine wherein the input complex signal has a plurality of signal components. The plurality of signal components includes at least one signal component containing a pre-determined frequency of interest and at least one signal component containing noise. The method further includes processing the input complex signal and generating an output complex signal having a plurality of signal components The plurality of signal components includes at least one signal component containing a pre-determined frequency of interest and at least one signal component containing noise. Processing the input complex signal includes executing a fixed-step integration and processing the output complex signal to assess whether a fault exists.
摘要翻译：提供了一种监视机器状态的方法。该方法包括从机器接收输入复信号，其中输入复信号具有多个信号分量。多个信号分量包括至少一个包含预定频率的信号分量和至少一个包含噪声的信号分量。该方法还包括处理输入复信号并产生具有多个信号分量的输出复信号。多个信号分量包括至少一个信号分量，其包含预定的感兴趣频率和至少一个包含噪声的信号分量。处理输入复信号包括执行固定步骤积分并处理输出复信号以评估是否存在故障。

10. 发明授权

US08502554B2 Current transformer assembly for use with electrical monitoring systems and methods of assembling same 有权
标题翻译：用于电气监控系统的电流互感器组件及其组装方法
公开(公告)号：US08502554B2
公开(公告)日：2013-08-06
申请号：US13243427
申请日：2011-09-23
申请人： Ronald Wayne Wilson , John Wesley Grant , Charles David Whitefield, II , Karim Younsi , Prabhakar Neti
发明人： Ronald Wayne Wilson , John Wesley Grant , Charles David Whitefield, II , Karim Younsi , Prabhakar Neti
IPC分类号： G01R31/34 , G01R15/18
CPC分类号： H01F27/365 , G01R15/183 , G01R19/10 , G01R31/343 , H01F38/30 , H01F2038/305 , Y10T29/4902
摘要： A current transformer assembly for use in an electrical monitoring system is described herein. The current transformer assembly includes a housing including a plurality of shielding members that at least partially define a cavity therein. The housing further includes an inner surface that defines an opening that extends therethough. A first current transformer is positioned within the housing. A second current transformer is positioned within the housing and is spaced a distance from the first current transformer to facilitate reducing electronic noise interference between the first and second current transformers.
摘要翻译：本文描述了用于电监控系统的电流互感器组件。电流互感器组件包括壳体，其包括至少部分地在其中限定空腔的多个屏蔽构件。壳体还包括限定在其上延伸的开口的内表面。第一电流互感器位于壳体内。第二电流互感器被定位在壳体内并且与第一电流互感器隔开一段距离，以便于减少第一和第二电流互感器之间的电子噪声干扰。

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